Sairung is a very nice host and willing to solve all your problems! She can introduce you some really really native staffs such as street food, fruits.
the apartment is very clean and not far from the BTS. also swimming pool,gym for free.
the only thing need to be notice is that there is no WIFI in the room, only in the lobby on the first floor.
However, If I have any chance to travel Bangkok again, Id like to live here again!